Features Type: ON/OFF Voltage Current: 380V 10A; AC220V / 380V 10A Insulation resistance: 200M Appearance size: 90 * 56 * 60 mm / 3.5 * 2.2 * 2.4 inch Distance Between Mounting Holes: 78mm / 3.1in Weight: Approx. 120g / 4.2oz About This Item Easy to Use: This switch is designed without NC and can control your motor directly. Inner screw terminals ensure easy wiring. The control switch turns on when the green button is pressed and locked; pressing the red button releases the green button and turns the switch off. This switch is commonly used in various industrial applications and provides isolation functionality. Liquid Sensor Ultrasonic: The sensor is suitable for non-metallic pipe outer walls and operates without direct contact with liquid. It is not affected by corrosive liquids such as strong acids or alkalis, nor by scale or debris. Switch Details: ON push buttons are self-locking, OFF push buttons are self-resetting. The control switch operates in open mode, model ka0 - 10kh, with a mounting hole distance of approximately 7.7cm. Wiring Details: Suitable for AC electrical circuits 50Hz (60Hz), voltage up to 380V or 220V. Supports both 220V single-phase and 380V three-phase wiring. Wiring includes live and neutral wires. Equipment power should not exceed 1500W. For higher loads, use in conjunction with an AC contactor. Wide Application: This waterproof control switch is ideal for use in machinery, textile equipment, distribution boxes, ships, and control rooms. Suitable for industrial and production equipment, control cabinets, factory workshops, and other commercial environments. Excellent Performance: Simple operation with direct switching capability without requiring a contactor. The switch housing is made of PC flame-retardant material with a protective plastic cover, offering water and oil resistance for extended durability. Package includes: 1 x Push Button Switch